Salmon Inc. has permanent debt with both a face and a market value of $3,000. This debt has a coupon rate of 7% and pays interest annually. The expected earnings before interest and taxes is $1,200, the tax rate is 34%, and the unlevered cost of capital is 12%. What is the firm's cost of equity? a) What is the value of the unlevered firm? b) What is the value of the levered firm c) What is the value of the equity? d) What is the firms cost of equity?